Google Classroom Change User is a free Chrome add-on developed by Daniel & Emrik. This add-on allows users to switch between different Google Classroom users automatically, depending on who has access to a particular classroom. With this add-on, there is no need to manually edit the URL from /u/0 to /u/1.

The main feature of Google Classroom Change User is its ability to streamline the process of switching between Google Classroom users. It eliminates the need for users to manually change the URL, saving time and effort. This is especially useful for teachers or students who have multiple Google Classroom accounts.

Overall, Google Classroom Change User is a convenient and time-saving add-on for Chrome users who frequently switch between different Google Classroom accounts. It simplifies the process and ensures a seamless transition between users without the hassle of manually editing URLs.